This question refers to the MINITAB output that appears below. Predictor Coef Stdev t-ratio P Constant 64.9283 0.5084 127.71 0.000 X 0.63497 0.02140 29.66 0.000 s = 0.2560 R-sq - 98.9% R-sq(adj) = 98.8% The proportion of the variation in y explained by x is: O A. 64.9% O B. 98.9% O C. 25.6% O D. 99.4% O E. There isn't enough information to tell